CN213397594U - Compression resistance detection device for marine floating type wind turbine generator component - Google Patents
Compression resistance detection device for marine floating type wind turbine generator component Download PDFInfo
- Publication number
- CN213397594U CN213397594U CN202021682298.6U CN202021682298U CN213397594U CN 213397594 U CN213397594 U CN 213397594U CN 202021682298 U CN202021682298 U CN 202021682298U CN 213397594 U CN213397594 U CN 213397594U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- seat
- wind turbine
- adjusting assembly
- turbine generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 230000006835 compression Effects 0.000 title claims abstract description 26
- 238000007906 compression Methods 0.000 title claims abstract description 26
- 238000007667 floating Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to the technical field of offshore wind power, in particular to a compression-resistant detection device for parts of a marine floating type wind turbine unit.A containing groove is formed in the surface of a base, a fixing frame is fixedly connected in the containing groove, a height adjusting assembly is arranged in the fixing frame, a first moving seat is connected to the height adjusting assembly, the upper end surface of the first moving seat is rotatably connected with a rotating seat through a bearing, and a mounting seat is fixedly connected to the rotating seat; one side of the base is fixedly connected with a sliding chute, a distance adjusting assembly is arranged in the sliding chute, a second moving seat is connected to the distance adjusting assembly, a supporting frame is fixedly connected to the upper end of the second moving seat, a detection fan is rotatably connected to the upper end of the supporting frame, and an angle adjusting assembly is connected to the rear portion of the detection fan; through setting up altitude mixture control subassembly, distance adjusting part, angle adjusting part and rotation seat, thereby can adjust the realization and carry out not equidirectional air current resistance to compression to wind turbine generator system's impeller according to the mount pad to installation component and detection fan and detect.
Description
Technical Field
The utility model relates to a marine wind power technology field specifically is a resistance to compression detection device of marine showy formula wind turbine generator system spare part.
Background
In recent years, onshore wind power in China is rapidly developed, but the restriction of onshore wind power in eastern coastal areas due to factors such as resource conditions, construction land, power grid conditions, environmental protection and the like is more and more obvious. According to the development experience of the wind power of the European state and the development planning of the wind power of the state, the offshore wind power is the direction of the future wind power development of the coastal region of the east part of China.
The impeller of the offshore floating wind turbine generator is interfered by strong wind power in the operation process, so that the impeller needs to be subjected to compression resistance detection after production is completed. The existing compression resistance detection device is high in manufacturing cost, and the wind direction and the wind angle of the impeller cannot be flexibly adjusted, so that the compression resistance of the impeller in a real environment is difficult to simulate.
Disclosure of Invention
An object of the utility model is to provide a resistance to compression detection device of marine showy formula wind turbine generator system spare part to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the compression-resistant detection device for the parts of the marine floating type wind turbine generator comprises a base, wherein a containing groove is formed in the surface of the base, a fixing frame is fixedly connected in the containing groove, a height adjusting assembly is arranged in the fixing frame, a first moving seat is connected to the height adjusting assembly, a rotating seat is rotatably connected to the upper end face of the first moving seat through a bearing, and a mounting seat is fixedly connected to the rotating seat; one side fixedly connected with spout of base, be equipped with apart from adjusting part in the spout, be connected with on the apart from adjusting part and remove seat two, the upper end fixedly connected with support frame of removing seat two, the upper end of support frame is rotated and is connected with the detection fan, the rear portion of detecting the fan is connected with angle adjusting part.
Preferably, the bottom fixedly connected with fixed plate of mount, the altitude mixture control subassembly includes two lead screws one, two the both ends of lead screw one are rotated respectively and are connected in mount and fixed plate, one of them the output shaft of shaft coupling fixedly connected with altitude mixture control motor is passed through to the one end of lead screw one, altitude mixture control motor fixed connection is at the lower extreme of fixed plate, two be connected with between the lead screw one and take drive mechanism, two all with the one end threaded connection who removes seat one on the lead screw one.
Preferably, the bottom of the rotating seat is fixedly connected with an output shaft of a rotating motor, the bottom end of the first moving seat is fixedly connected with a fixing groove, and the rotating motor is fixedly connected in the fixing groove.
Preferably, the distance adjusting assembly comprises a second screw rod, the second screw rod is rotatably connected inside the sliding groove, one end of the second screw rod is fixedly connected with an output shaft of a distance adjusting motor through a coupler, the distance adjusting motor is fixedly connected to the outer side of the sliding groove, a nut seat is in threaded connection with the second screw rod, the nut seat is in sliding connection with the sliding groove, and the upper end of the nut seat is fixedly connected with the second moving seat.
Preferably, the angle adjusting assembly comprises an adjusting electric cylinder, the bottom of the adjusting electric cylinder is rotatably connected with an electric cylinder fixing seat, the electric cylinder fixing seat is fixedly connected to the second moving seat, a piston rod of the adjusting electric cylinder is rotatably connected with a fan connecting frame, and the fan connecting frame is fixedly connected with the lower end of the rear portion of the detection fan.
Preferably, the upper end of the fixing frame is provided with an opening.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the compression resistance detection device for the offshore floating type wind turbine generator component, the detection fan is arranged to provide airflows with different speeds according to the rotating speed of the fan, so that compression resistance detection of the impeller is realized; meanwhile, by arranging the height adjusting assembly, the distance adjusting assembly, the angle adjusting assembly and the rotating seat, the impeller of the wind turbine generator can be subjected to airflow compression resistance detection in different directions by adjusting the mounting seat of the mounting part and the detection fan, so that the actual working environment of the wind turbine generator is more met, and the compression resistance of the impeller of the wind turbine generator can be detected more truly.
Just the utility model has the advantages of simple structure, its cost is lower than current resistance to compression detection device, can reduce manufacturing cost for the enterprise.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the height adjusting assembly and the rotating base of the present invention;
fig. 3 is a schematic structural view of the distance adjusting assembly and the angle adjusting assembly of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a base 1, a containing groove 2, a fixing frame 3, a first moving seat 4, a rotating seat 5, a mounting seat 6, a sliding groove 7, a second moving seat 8, a supporting frame 9, a detection fan 10, a fixing plate 11, a first lead screw 12, a height adjusting motor 13, a rotating motor 14, a fixing groove 15, a second lead screw 16, a distance adjusting motor 17, a nut seat 18, an adjusting electric cylinder 19, an electric cylinder fixing seat 20, a fan connecting frame 21, an opening 22 and a belt transmission mechanism 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a compression resistance detection device for parts of a marine floating type wind turbine generator comprises a base 1, wherein a containing groove 2 is formed in the surface of the base 1, a fixed frame 3 is fixedly connected in the containing groove 2, a height adjusting assembly is arranged in the fixed frame 3, a moving seat I4 is connected to the height adjusting assembly, the upper end face of the moving seat I4 is rotatably connected with a rotating seat 5 through a bearing, and a mounting seat 6 is fixedly connected to the rotating seat 5; one side of the base 1 is fixedly connected with a sliding chute 7, a distance adjusting assembly is arranged in the sliding chute 7, a second moving seat 8 is connected onto the distance adjusting assembly, a supporting frame 9 is fixedly connected to the upper end of the second moving seat 8, the upper end of the supporting frame 9 is rotatably connected with a detection fan 10, and the rear part of the detection fan 10 is connected with an angle adjusting assembly; the detection fan 10 is arranged to provide airflows with different speeds according to the rotating speed of the fan, so that the compression resistance detection of the impeller is realized; meanwhile, by arranging the height adjusting assembly, the distance adjusting assembly, the angle adjusting assembly and the rotating seat, the impeller of the wind turbine generator can be subjected to airflow compression resistance detection in different directions by adjusting the mounting seat 6 of the mounting part and the detection fan 10, so that the actual working environment of the wind turbine generator is more met, and the compression resistance of the impeller of the wind turbine generator can be detected truly.
The bottom of the fixed frame 3 is fixedly connected with a fixed plate 11, the height adjusting assembly comprises two first lead screws 12, two ends of each of the two first lead screws 12 are respectively and rotatably connected to the fixed frame 3 and the fixed plate 11, one end of one of the first lead screws 12 is fixedly connected with an output shaft of a height adjusting motor 13 through a coupler, the height adjusting motor 13 is fixedly connected to the lower end of the fixed plate 11, a belt transmission mechanism 23 is connected between the two first lead screws 12, and the two first lead screws 12 are both in threaded connection with one end of a movable seat I4; the height of the movable seat 4 can be adjusted through the height adjusting assembly.
Wherein, the bottom fixedly connected with who rotates seat 5 rotates the output shaft of motor 14, removes the bottom fixedly connected with fixed slot 15 of a 4, rotates motor 14 fixed connection in fixed slot 15, can carry out turned angle's adjustment to the mount pad 6 of installing wind generator group part through rotating seat 5 to the realization is to the compressive capacity of the different angle of impeller under the air current.
The distance adjusting assembly comprises a second screw rod 16, the second screw rod 16 is rotatably connected inside the sliding groove 7, one end of the second screw rod 16 is fixedly connected with an output shaft of a distance adjusting motor 17 through a coupler, the distance adjusting motor 17 is fixedly connected to the outer side of the sliding groove 7, a nut seat 18 is in threaded connection with the second screw rod 16, the nut seat 18 is in sliding connection with the inside of the sliding groove 7, and the upper end of the nut seat 18 is fixedly connected with a second moving seat 8; the compression resistance of each part of the wind turbine impeller under different ranges and wind force can be realized by arranging the distance adjusting assembly.
The angle adjusting assembly comprises an adjusting electric cylinder 19, the bottom of the adjusting electric cylinder 19 is rotatably connected with an electric cylinder fixing seat 20, the electric cylinder fixing seat 20 is fixedly connected to the second moving seat 8, a piston rod of the adjusting electric cylinder 19 is rotatably connected with a fan connecting frame 21, and the fan connecting frame 21 is fixedly connected with the lower end of the rear part of the detection fan 10; through angle adjusting assembly, can adjust the orientation angle that detects fan 10 to realize the regulation of air current direction, help simulating wind turbine generator system's true operational environment.
Wherein, the upper end of the fixing frame 3 is provided with an opening 22.
Principle of operation
When the device is used, parts such as the impeller, the hub connected with the blades and the rotating shaft connected with the hub through the bearing are fixed on the mounting seat 6, and the height adjusting assembly, the distance adjusting assembly, the angle adjusting assembly and the rotating seat are sequentially adjusted according to the requirement of wind direction adjustment, so that the pressure resistance of airflow of the impeller at different angles is checked; when the height adjusting assembly is adjusted, the height adjusting motor 13 is started, and the height adjusting motor 13 enables the two screw rods I12 to synchronously rotate through the belt transmission mechanism, so that the height adjustment of the moving seat I4 is realized; the pressure resistance of the impeller to airflow in different directions can be adjusted by adjusting the rotating seat 5, the rotating motor 14 is started, and the output shaft of the rotating motor 14 drives the rotating seat 5 to rotate, so that the mounting seat 5 provided with the wind turbine generator component is adjusted; when the distance of the detection fan 10 needs to be adjusted, the distance adjusting motor 17 is started, the distance adjusting motor 17 drives the second screw rod 16 to rotate, and the second screw rod 16 drives the nut seat 18 to move along the direction of the sliding groove 7, so that the distance of the detection fan 10 is adjusted; when the angle of the detection fan 10 needs to be adjusted, the adjustment electric cylinder 19 is started, and the adjustment electric cylinder 19 drives the detection fan 10 to move to a preset angle.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The compression resistance detection device for the parts of the marine floating type wind turbine generator comprises a base (1) and is characterized in that a containing groove (2) is formed in the surface of the base (1), a fixing frame (3) is fixedly connected in the containing groove (2), a height adjusting assembly is arranged in the fixing frame (3), a moving seat I (4) is connected onto the height adjusting assembly, the upper end face of the moving seat I (4) is rotatably connected with a rotating seat (5) through a bearing, and a mounting seat (6) is fixedly connected onto the rotating seat (5); one side fixedly connected with spout (7) of base (1), be equipped with apart from adjusting part in spout (7), be connected with on the apart from adjusting part and remove seat two (8), the upper end fixedly connected with support frame (9) of removing seat two (8), the upper end of support frame (9) is rotated and is connected with detection fan (10), the rear portion of detecting fan (10) is connected with angle adjusting part.
2. The compression resistance detection device for the parts of the marine floating type wind turbine generator set according to claim 1, wherein a fixing plate (11) is fixedly connected to the bottom of the fixing frame (3), the height adjusting assembly comprises two first lead screws (12), two ends of each first lead screw (12) are respectively rotatably connected to the fixing frame (3) and the fixing plate (11), one end of each first lead screw (12) is fixedly connected with an output shaft of a height adjusting motor (13) through a coupler, the height adjusting motor (13) is fixedly connected to the lower end of the fixing plate (11), a belt transmission mechanism (23) is connected between the two first lead screws (12), and the two first lead screws (12) are both in threaded connection with one end of the movable base (4).
3. The device for detecting the compression resistance of parts of a marine floating type wind turbine generator set according to claim 1, wherein an output shaft of a rotating motor (14) is fixedly connected to the bottom of the rotating seat (5), a fixing groove (15) is fixedly connected to the bottom end of the moving seat I (4), and the rotating motor (14) is fixedly connected in the fixing groove (15).
4. The compression resistance detection device for the parts of the offshore floating wind turbine generator set according to claim 1, wherein the distance adjusting assembly comprises a second lead screw (16), the second lead screw (16) is rotatably connected inside the sliding groove (7), one end of the second lead screw (16) is fixedly connected with an output shaft of a distance adjusting motor (17) through a coupling, the distance adjusting motor (17) is fixedly connected to the outer side of the sliding groove (7), a nut seat (18) is in threaded connection with the second lead screw (16), the nut seat (18) is in sliding connection with the sliding groove (7), and the upper end of the nut seat (18) is fixedly connected with the second moving seat (8).
5. The compression-resistant detection device for the parts of the offshore floating wind turbine generator set according to claim 1, wherein the angle adjusting assembly comprises an adjusting electric cylinder (19), the bottom of the adjusting electric cylinder (19) is rotatably connected with an electric cylinder fixing seat (20), the electric cylinder fixing seat (20) is fixedly connected with the second moving seat (8), a piston rod of the adjusting electric cylinder (19) is rotatably connected with a fan connecting frame (21), and the fan connecting frame (21) is fixedly connected with the lower end of the rear portion of the detection fan (10).
6. The device for detecting the compression resistance of parts of a marine floating wind turbine generator set according to claim 1, characterized in that the upper end of the fixing frame (3) is provided with an opening (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682298.6U CN213397594U (en) | 2020-08-13 | 2020-08-13 | Compression resistance detection device for marine floating type wind turbine generator component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682298.6U CN213397594U (en) | 2020-08-13 | 2020-08-13 | Compression resistance detection device for marine floating type wind turbine generator component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213397594U true CN213397594U (en) | 2021-06-08 |
Family
ID=76205495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021682298.6U Expired - Fee Related CN213397594U (en) | 2020-08-13 | 2020-08-13 | Compression resistance detection device for marine floating type wind turbine generator component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213397594U (en) |
-
2020
- 2020-08-13 CN CN202021682298.6U patent/CN213397594U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170114774A1 (en) | Blade pitch control apparatus for small size wind power generator | |
| WO2016086880A1 (en) | Wind power generator | |
| WO2013042937A1 (en) | Horizontal shaft wind power generator using an airfoil blade having the same width and thickness | |
| CN213397594U (en) | Compression resistance detection device for marine floating type wind turbine generator component | |
| CN116906271B (en) | Wind-powered electricity generation blade installation device | |
| CN213207166U (en) | Meteorological environment monitoring collector | |
| CN109989885A (en) | A kind of vertical axis aerogenerator tune pitch device | |
| US11473557B2 (en) | Sail device | |
| CN215831533U (en) | Shore-based radar antenna pedestal and radar thereof | |
| CN110775208B (en) | Flexible photovoltaic power plant of surface of water | |
| KR20150009639A (en) | Frame Structure of Vertical wind power generator | |
| CN219996478U (en) | Single rotor wing aerodynamic characteristic testing device under low density environment | |
| WO2011039777A2 (en) | System for controlling cone and pitch angle of a rotor blade assembly of a wind turbine | |
| CN221277929U (en) | Fan blade abnormal deformation identification device based on high-frequency geomagnetic signals | |
| US20150093246A1 (en) | Blade pitch controller for small-scale wind power generation system | |
| CN217682078U (en) | Small wind driven generator with adjustable rotating speed | |
| CN220819284U (en) | Automatic ice-coating observation device for outdoor power transmission line | |
| CN217181200U (en) | Direct-drive control Doppler fast scanning meteorological radar servo structure | |
| CN109611293A (en) | Radiator control system, heat sink assembly and control method and wind power generating set | |
| CN216266072U (en) | Wind power detection robot | |
| US20100202883A1 (en) | Advanced vertical shaft wind turbine power generator | |
| CN219159094U (en) | Lift type vertical axis wind turbine impeller capable of controlling rotation speed | |
| CN214477910U (en) | Electronic communication equipment antenna module | |
| TWI580864B (en) | A wind power generator incorporating solar panels and a power generating device | |
| CN221032955U (en) | Lightning protection device of wind generating set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |